INTRODUCTION – REPAIR INSTRUCTION
7.
D020025
8. DLC3 CG 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
TS B105749E01
9.
IN–21
FOR VEHICLES EQUIPPED WITH MOBILE COMMUNICATION SYSTEMS (a) Install the antenna far away from the ECU and sensors of the vehicle electronic systems as possible. (b) Install an antenna feeder at least 20 cm (7.87 in.) away from the ECU and sensors of the vehicle electronic systems. For details about ECU and sensors locations, refer to the section on the applicable components. (c) Keep the antenna and feeder separate from other wirings as much as possible. This will prevent signals sent from the communication equipment from affecting vehicle equipment and vice-versa. (d) Check that the antenna and feeder are correctly adjusted. (e) Do not install any high-powered mobile communication system. FOR VEHICLES EQUIPPED WITH VEHICLE STABILITY CONTROL (VSC) SYSTEM (a) NOTICES WHEN USING DRUM TESTER (1) Before beginning testing, disable the VSC. To disable the VSC, turn the ignition switch off and connect SST to terminals TS and CG of the DLC3. SST 09843-18040 NOTICE: • Confirm that the VSC warning light blinks. • VSC system will be reset when the engine is restarted. • For safety, secure the vehicle with restraint chains while using a wheel dynamometer. (b) NOTICES OF RELATED OPERATIONS TO VSC (1) Do not carry out unnecessary installation and removal as it might affect the adjustment of VSC related parts. (2) Be sure to follow the instructions for work preparation and final confirmation of proper operation of the VSC system. FOR VEHICLES EQUIPPED WITH CATALYTIC CONVERTER CAUTION: If a large amount of unburned gasoline or gasoline vapors flow into the converter, it may cause over heating and create a fire hazard. To prevent this, observe the following precautions. (a) Use only unleaded gasoline. (b) Avoid prolonged idling. Avoid idling the engine for more than 20 minutes. (c) Avoid a spark jump test. (1) Perform a spark jump test only when absolutely necessary. Perform this test as rapidly as possible.
IN